<template>
  <div class="nav">
    导航组件
    <CommonA></CommonA>
  </div>
</template>
<script>
export default {
  data() {
    return {};
  },
  created() {},
  computed: {},
  methods: {},
};
</script>
<style lang='less'  scoped>
.nav {
  line-height: 100px;
  background-color: #fff;
  border: 1px solid blue;
}
</style>
